Tim needs 18 pens. he can buy them in packages of 6,9, or 12. he will buy only one type of package. which packages could tim buy? write two different ways that tim could buy exactly 18 pens

Simplify the expression: - 5 (-6x-9y) - 4 (-10x+7y)

What is 4 3/8 divided by 3/4 times 4/7

A display number cube measures 20 in. One a side. The sides are numbered 1-6. The odd numbered sides are covered in red fabric. How much red fabric was used?

Enter the values to complete the statement. To determine whether (-1,4) (-1,4) is a solution to the equation 3x+8y=29 3x+8y=29, substitute for x and and for y

A piece of wood is 3/4 meter long is being cut into smaller pieces that are each 1/10 meter long. Which expression is one of the steps in determining how many pieces can be cut? A. 3/4 • 1/10 B. 3/4 • 10/1 C. 10/1 • 4/3 D. 1/10 • 3/4

Of 400 votes cast, olivia received 38% of the votes and michael received 116 votes. what percentage did michael receive?

What are the zeros of F (x) = 3x^2-15x-72 A) x=-2 or x=-8 B) x=-3 or x=8 C) x=8 or x=3

G=1/2 (w+40) solve for w

There are 535 students going on a trip each bus holds 73 students how many buses will I need

A man made lake is stocked with 10,000 fish. This population is expected to decline by an annual rate of 15%. Predict the fish population 5 years after the lake is stocked